Weather Alerts For Leander, TX
Flood Watch
-# HEADLINE -------------------- FLOOD WATCH IN EFFECT FROM 9 PM CDT THIS EVENING THROUGH FRIDAY EVENING # DETAILS -------------------- WHAT Flooding caused by excessive rainfall is possible. WHERE A portion of south central Texas, including the following counties, Bandera, Bastrop, Bexar, Blanco, Burnet, Caldwell, Comal, Edwards, Fayette, Gillespie, Gonzales, Guadalupe, Hays, Kendall, Kerr, Kinney, Lee, Llano, Medina, Real, Travis, Uvalde, Val Verde, Williamson and Wilson. WHEN From 9 PM CDT this evening through Friday evening. IMPACTS There is a potential for LIFE-THREATENING flooding somewhere in the watch area. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. ADDITIONAL DETAILS - Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Rainfall amounts of 2 to 4 inches with isolated amounts of 6 inches possible for the duration of the Flood Watch. - http://www.weather.gov/safety/flood ISSUED AT Thursday, April 30, 2026 at 11:19 AM CDT ISSUED BY National Weather Service Austin/San Antonio TX HEADER URGENT - IMMEDIATE BROADCAST REQUESTED | Flood Watch # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. # AREAS AFFECTED -------------------- Gillespie, Medina, Bandera, Bastrop, Bexar, Blanco, Burnet, Caldwell, Comal, Edwards, Fayette, Gonzales, Guadalupe, Hays, Kendall, Kerr, Kinney, Lee, Llano, Real, Travis, Uvalde, Val Verde, Williamson, Wilson Including the cities of Bandera, Burnet, Boerne, Bastrop, La Grange, Seguin, Leakey, Kerrville, Blanco, Llano, Fredericksburg, Floresville, San Antonio, New Braunfels, Georgetown, Gonzales, Rocksprings, Austin, San Marcos, Brackettville, Lockhart, Giddings, Uvalde, Del Rio, and Hondo
Lightning Alert
-Closest strike: 25.25 miles Monitor Storms You are not at immediate risk, but frequently check WeatherBug to see if storms are moving towards you. Be aware that new storms can also form with little notice.
Severe Storm Risk
-There is a Marginal Severe Storm Risk for your location. Continue reading for today's outlook from the National Weather Service's Storm Prediction Center. -------------------- National Severe Storm Outlook THERE IS A MARGINAL RISK OF SEVERE THUNDERSTORMS ACROSS PARTS OF TEXAS AND COASTAL/SOUTHERN LOUISIANA SUMMARY Thunderstorms with isolated large hail and gusty winds will be possible mainly this evening and tonight across parts of southwest/south-central Texas towards the middle Texas Coast, and this afternoon across coastal/southern Louisiana. Texas A mid- to upper-level trough west of northern Baja California late this morning is forecast to quickly move east reaching Chihuahua and southwest TX by daybreak Friday. Strong westerly mid to high-level flow will be maintained across the southern tier of states. Surface analysis showed a west-east oriented stalled front across south TX eastward across coastal LA and into north FL. Widespread cloud cover will limit diurnal heating today north of the boundary despite a fetch of steeper 700-500 mb lapse rates being maintained across northern Mexico and over TX in the vicinity of the Rio Grande. A couple of stronger thunderstorms are possible through the early afternoon from central into parts of southeast TX (reference MCD #627 for short-term details). Farther west, ascent preceding the shortwave trough will promote scattered showers and storms developing over southwest TX late this evening with additional activity (numerous in coverage) forecast to develop/spread east towards the middle TX Coast through early Friday morning. Sufficient MUCAPE and strong cloud-layer shear will support an isolated threat for severe hail with any elevated supercells that can develop. Strong to locally severe gusts may also occur as supercells encounter greater instability across south-central to coastal TX late tonight, even if they remain slightly elevated. Coastal/Southern Louisiana A convectively reinforced surface front is draped across southern/coastal LA this morning, with thunderstorms ongoing to its north. Greater instability will exist to the south of the front across coastal LA this afternoon. Thunderstorms that develop/move across the front later today could pose some risk for locally damaging winds and marginally severe hail given weak to moderate instability and strong deep-layer shear.